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Tonghui TH343X Series Digital Power Meters

Tonghui TH3400 Digital Power Meters
Tonghui TH3422 Digital Power Meters

Kategoria:

Opis

Power Meters

Model

 TH3431 TH3433 TH3434
Number Of Channels 1 3 4
Wyświetlacz 7-Inch (800×480) Color TFT Resistive Touch Screen
Wiring Mode

One-Phase Two-Wire (1P2W)

 One-Phase Two-Wire (1P2W)
One-Phase Three-Wire (1P3W)
Three-Phase Three-Wire (3P3W)
Three-Phase Four-Wire (3P4W)
Three-Voltage Three- Aktualny (3V3A)
Basic Features AC Y
DC Y
Precision Type Y
Micro Current Y
Analiza harmoniczna Y
Electric Energy Test Y
Display Mode Dane Y
Integration Data Y
Waveform Graph Y
Vector Analysis Y
Histogram Y
Basic Accuracy (One Year)
Napięcie Basic Accuracy 0.15% Czytanie + 0.2% Zakres
Rezolucja 0.001V
Aktualny Basic Accuracy ± (0.15% Czytanie + 0.1% Zakres)
Rezolucja 0.1mama
Zakres częstotliwości Voltage/Current Accuracy
DC ± (0.1% Czytanie +0.2% Zakres)
0.1Hz ≤ Freq < 45Hz ± (0.1% Czytanie +0.2% Zakres)
45Hz ≤ Freq < 66Hz ± (0.1% Czytanie +0.1% Zakres)
66Hz ≤ Freq < 1khz ± (0.1% Czytanie +0.2% Zakres)
1khz ≤ Freq < 10khz ± ((0.07*Freq) % Czytanie +0.3% Zakres)
10khz ≤ Freq ≤ 100khz ± (0.5% Czytanie +0.5% Zakres) ± [0.04*(Freq – 10k)] % Czytanie
Wejście
Napięcie Zakres 1V – 600V
Zakres 15V/30V/60V/150V/300V/600V
Minimum Resolution 0.001V
Input Impedance 2MΩ
Allowed Max Input 1000V (1S)
700V(Continuous)
Aktualny Zakres 0.01mama – 2A
Zakres 0.5mA/1mA/2mA/5mA/10mA/20mA
Input Impedance 4Oh
Zakres 0.05A/0.1A/0.2A/0.5A/1A/2A
Input Impedance 40mΩ
Minimum Resolution 0.1uA
Allowed Max Input 3A(1S)
2A(Continuous)
Moc Zakres 0.01MW – 1.2kW
Minimum Resolution 0.001MW
Częstotliwość Zakres Fundamental Frequency Range: DC/0.1Hz – 100kHz, Filter 500Hz
Minimum Resolution 0.01Hz
Power Factor Zakres – 1.000 – 1.000
Minimum Resolution 0.001
Analiza harmoniczna Zakres 10Hz-1.2kHz
Dokładność ± (5% Czytanie +0.3% Zakres)
Energy Integration Zakres 0 – 99999kWh
Rezolucja 0.001Wh
Dokładność ± (0.2% Czytanie +0.3% Zakres)
Energy Timing Zakres 0 – 9999:59:59
Rezolucja 1S
Dokładność ± 0.05%
Update Rate Optional 0.1s/0.25s/0.5s/1s/2s/10s/20s
Lock Function Data Lock
Range Method Auto/Manual
Input Impedance ≥ 2MΩ (Voltage Input)
Comparator Over-Limit Sound And Light Alarm
Wyjście 8 Channel Programmable Relay Output
Measurement Assistance Function
Data Buffer Storage Function The Test Results Are Stored In A U Disk, And Statistical Analysis Can Be Performed On The PC Side
Save/Load Function The Saving Of Setting Data Is Divided Into Measurement Parameter Setting And System Parameter Setting
Keyboard Lock Function Front Panel Keys And Touch Screen Operations Can Be Locked To Effectively Prevent Misoperation
Communication Interface Serial Communication RS232C/RS485 Optional
HOST USB Universal Serial Bus Socket, Type A; FAT16/FAT32 Format. U Disk Storage or Designated Wireless Network Card (WIFI Supports RTL8192 And MT7601) And Other Equipment Support
URZĄDZENIE USB Universal Serial Bus Socket, Small Type B (4 Contact Positions); Compatible With USBTMC – USB488 And USB2.0, Female Connector For Connecting External Controllers. Optional CDC Mode or TMC Mode.
LAN 10/100baset Ethernet, 8 Pins, Stable Communication.

TRESER

 8 Channel Programmable Relay Output
Składowanie USB Waveform, Setting File
Zasilacz AC220V± 10%, 50/60Hz± 5%, Soft Power Switch
Size W*H*D Working Size 236mm*154mm*475.5mm
Shelf Size 215mm*132mm*441mm
Waga 8.1kg